Prednisone, a corticosteroid, suppresses your immune system. This means it reduces your body’s ability to fight off infections, including those in your lungs.
Specifically, prednisone lowers the activity of white blood cells, which are crucial for combating pathogens. This immunosuppression increases your vulnerability to various lung infections, such as pneumonia and bronchitis.
- Pneumonia: Prednisone weakens your defenses against bacteria, viruses, and fungi that cause pneumonia, potentially leading to a more severe course of the illness. Bronchitis: Similarly, prednisone can hinder your body’s ability to clear viral or bacterial infections in your bronchial tubes, prolonging bronchitis symptoms. Tuberculosis (TB): Prednisone can reactivate latent TB, a serious consideration for individuals with a history of exposure. Fungal infections: The immunosuppressive effects of prednisone can also pave the way for opportunistic fungal lung infections, which are often challenging to treat.
While prednisone offers significant therapeutic benefits for numerous conditions, it’s critical to be aware of this increased risk. Close monitoring by your physician is vital, especially if you experience any respiratory symptoms while on prednisone.
Report any cough, shortness of breath, chest pain, or fever immediately to your doctor. Practice diligent hand hygiene to reduce the risk of infection. Avoid close contact with individuals who are ill. Consider influenza and pneumococcal vaccinations as recommended by your doctor.
Remember, your doctor can assess your individual risk factors and help you manage potential complications. Open communication about your health status is key to safe and effective prednisone treatment.


